<?php

class ErrorController extends CustomControllerAction
{

    public function init()
    {
       parent::init();
    }
    
    public function errorAction()
    {
    	Zend_Registry::get('logger')->debug("error/error");
    	
        $errors = $this->_getParam('error_handler');
        
        switch ($errors->type) {
            case Zend_Controller_Plugin_ErrorHandler::EXCEPTION_NO_ROUTE:
            case Zend_Controller_Plugin_ErrorHandler::EXCEPTION_NO_CONTROLLER:
            case Zend_Controller_Plugin_ErrorHandler::EXCEPTION_NO_ACTION:
        
                // 404 error -- controller or action not found
                $this->getResponse()->setHttpResponseCode(404);
                $this->view->message = 'Page not found';
                break;
            default:
                // application error
                $this->getResponse()->setHttpResponseCode(500);
                $this->view->message = 'Application error';
                break;
        }
        
        // Log exception, if logger available
        if ($log = $this->getLog()) {
           $log->crit($this->view->message . ": " . $errors->exception); 
           //$log->crit($this->view->message . ':' . $errors->exception);
        }
        
        // conditionally display exceptions
        if ($this->getInvokeArg('displayExceptions') == true) {
            $this->view->exception = $errors->exception;
        }
        
        $this->view->request   = $errors->request;
    }

    public function getLog()
    {
        $log = Zend_Registry::get('logger');
        return $log;
    }

    public function theirAction()
    {
        $this->_helper->viewRenderer->setNoRender();
        echo "theirAction (var1=". $this->getRequest()->getParam('var1') 
                    .", var2=".  $this->getRequest()->getParam('var2') .")<br/>";

        $messages = $this->_helper->_flashMessenger->getMessages();
        foreach($messages as $msg)
           echo ( is_array($msg) ? $msg["var3"] : $msg) . "<br/>";
    }

    
}

